USB controller shell



FIG. 1 is a front, left, bottom perspective view of a USB controller shell showing our new design;

FIG. 2 is a back, right, top perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is an enlarged left view thereof;

FIG. 6 is an enlarged right view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines shown on the drawings depict portions of the USB controller shell that form no part of the claimed design. 

CLAIM The ornamental design for a USB controller shell, as shown and described. 